Fig. 4

Changes in transcript abundance of genes involved in central metabolic pathways and bioprocesses in response to elevated CO₂ in C-169. Significantly modulated pathways and bioprocesses are presented as a Calvin cycle and pentose phosphate pathway; b photosynthesis; c glycolysis, gluconeogenesis and TCA cycle; d oxidative phosphorylation; e nitrogen metabolism; f fatty acid degradation. Key enzymes are included in the map and presented as their names (in red up-regulated; in blue downregulated; in black relatively unchanged), gene IDs and fold changes as indicated by color boxes